php - jQuery is not defined on Wordpress - smoothstate Js

one text

Solution:

It looks like smoothState.js is loaded before jQuery is ready.

How are you adding smoothState to your page? Using wp_enqueue_script?

Also, how is smoothState loaded in JS?

This link might help you https://webdesign.tutsplus.com/tutorials/how-to-integrate-smoothstatejs-into-a-wordpress-theme--cms-26610